In reference to the figure, the voltage waveform v(t) is measured by a PMMC, a PMMC combined with bridge rectifier and a moving iron (MI) instrument. Two lists are prepared thereafter

The correct option relation the instruments and their reading is

A

a-i, b-ii, c-iii

B

a-iii, b-ii, c-i

C

a-ii, b-iii, c-i

D

a-iii, b-i, c-ii